/*
 * Copyright 2011-2016 by Emese Revfy <re.emese@gmail.com>
 * Licensed under the GPL v2, or (at your option) v3
 *
 * Homepage:
 * https://github.com/ephox-gcc-plugins/cyclomatic_complexity
 *
 * http://en.wikipedia.org/wiki/Cyclomatic_complexity
 * The complexity M is then defined as:
 * M = E - N + 2P
 * where
 *
 *  E = the number of edges of the graph
 *  N = the number of nodes of the graph
 *  P = the number of connected components (exit nodes).
 *
 * Usage (4.5 - 5):
 * $ make clean; make run
 */

#include "gcc-common.h"

__visible int plugin_is_GPL_compatible;

static struct plugin_info cyc_complexity_plugin_info = {
	.version	= "20160225",
	.help		= "Cyclomatic Complexity\n",
};

static unsigned int cyc_complexity_execute(void)
{
	int complexity;
	expanded_location xloc;

	/* M = E - N + 2P */
	complexity = n_edges_for_fn(cfun) - n_basic_blocks_for_fn(cfun) + 2;

	xloc = expand_location(DECL_SOURCE_LOCATION(current_function_decl));
	fprintf(stderr, "Cyclomatic Complexity %d %s:%s\n", complexity,
		xloc.file, DECL_NAME_POINTER(current_function_decl));

	return 0;
}

#define PASS_NAME cyc_complexity

#define NO_GATE
#define TODO_FLAGS_FINISH TODO_dump_func

#include "gcc-generate-gimple-pass.h"

__visible int plugin_init(struct plugin_name_args *plugin_info, struct plugin_gcc_version *version)
{
	const char * const plugin_name = plugin_info->base_name;
	struct register_pass_info cyc_complexity_pass_info;

	cyc_complexity_pass_info.pass				= make_cyc_complexity_pass();
	cyc_complexity_pass_info.reference_pass_name		= "ssa";
	cyc_complexity_pass_info.ref_pass_instance_number	= 1;
	cyc_complexity_pass_info.pos_op				= PASS_POS_INSERT_AFTER;

	if (!plugin_default_version_check(version, &gcc_version)) {
		error(G_("incompatible gcc/plugin versions"));
		return 1;
	}

	register_callback(plugin_name, PLUGIN_INFO, NULL,
				&cyc_complexity_plugin_info);
	register_callback(plugin_name, PLUGIN_PASS_MANAGER_SETUP, NULL,
				&cyc_complexity_pass_info);

	return 0;
}
nd/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/soc/blackfin/bfin-eval-adau1x61.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>soc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/blackfin?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>blackfin</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>bfin-eval-adau1x61.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='7e164ce4e8ecd7e9a58a83750bd3ee03125df154'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Sedat Dilek &lt;sedat.dilek@gmail.com&gt;</td><td class='right'>2016-12-26 11:05:11 +0100</td></tr>
<tr><th>committer</th><td>Thomas Gleixner &lt;tglx@linutronix.de&gt;</td><td class='right'>2016-12-27 11:42:12 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>7e164ce4e8ecd7e9a58a83750bd3ee03125df154</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>72014145699b741f20d3533c9b352e6db263c5a2</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>sound/soc/blackfin/bfin-eval-adau1x61.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/blackfin/bfin-eval-adau1x61.c?id=0dad3a3014a0b9e72521ff44f17e0054f43dcdea'>0dad3a3014a0b9e72521ff44f17e0054f43dcdea</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/blackfin/bfin-eval-adau1x61.c?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154&amp;id2=0dad3a3014a0b9e72521ff44f17e0054f43dcdea'>diff</a>)</td></tr></table>
<div class='commit-subject'>perf/x86/amd/ibs: Fix typo after cleanup state names in cpu/hotplug</div><div class='commit-msg'>Fix a small typo after cleanup state names in cpu/hotplug.
The new convention is 'subsys/xxx/yyy:state' where "state" here is called
"starting" not "STARTING".

Fixes: 73c1b41e63f0 ("cpu/hotplug: Cleanup state names")
Signed-off-by: Sedat Dilek &lt;sedat.dilek@gmail.com&gt;
Cc: Peter Zijlstra &lt;peterz@infradead.org&gt;
Cc: Borislav Petkov &lt;bp@suse.de&gt;
Cc: Paul Gortmaker &lt;paul.gortmaker@windriver.com&gt;
Link: http://lkml.kernel.org/r/20161226100511.8662-1-sedat.dilek@gmail.com
Signed-off-by: Thomas Gleixner &lt;tglx@linutronix.de&gt;

</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=7e164ce4e8ecd7e9a58a83750bd3ee03125df154'>Diffstat</a> (limited to 'sound/soc/blackfin/bfin-eval-adau1x61.c')</div><table summary='diffstat' class='diffstat'>